Search Results: "pen state university"

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10:04
Brady's Reagent - Periodic Table of Videos

498 views / 0 likes - added 7 years ago

Professor Simon Woodward demonstrates Brady's Reagent - 2,4-Dinitrophenylhydrazine. It has received publicity lately due to concerns about possible explosions of stocks kept in UK schools. Watch all the raw slow motion from this video: https://youtu.be/xh
13:54 Popular
Kakeya's Needle Problem - Numberphile

930 views / 0 likes - added 8 years ago

The famed Kakeya Needle Problem, discussed by Charles Fefferman from Princeton University. Edit and animation by Pete McPartlan Film and interview by Brady Haran 17-gon: https://youtu.be/87uo2TPrsl8 NUMBERPHILE Website: http://www.numberphile.com/ Numberp
04:21
Three black scientists you need to know | BBC Ideas

473 views / 0 likes - added 2 years ago

Space scientist and broadcaster Maggie Aderin-Pocock selects three unsung heroes who are all pioneers in their fields.Made in partnership with The Open University.Made by Team Sass productions.Did you enjoy this video? You might also like 'Three pioneers
08:08 Popular
Burning Magnesium In Water - Periodic Table Of Videos

1,196 views / 0 likes - added 9 years ago

What happens when burning magnesium is dunked in water? We filmed it with the slow motion camera. Here is the magnesium in CO2 video mentioned: http://youtu.be/0dSMzg0UPPo Magnesium: http://youtu.be/FKkWdizutxI More slow motion: http://bit.ly/chemslomo Mo
12:47
Helium (some extra stuff) - Periodic Table of Videos

442 views / 0 likes - added 6 years ago

More about Helium. The main video is at https://youtu.be/M6xZZiaLOV4 More links and info in full description ↓↓↓ Featuring Sir Martyn Poliakoff and Neil Barnes. Support us on Patreon: https://www.patreon.com/periodicvideos Discuss this video on Brady's su
11:55 Popular
The French Revolution: Crash Course World History #29

1,435 views / 3 likes - added 9 years ago

In which John Green examines the French Revolution, and gets into how and why it differed from the American Revolution. Was it the serial authoritarian regimes? The guillotine? The Reign of Terror? All of this and more contributed to the French Revolution
02:39 Popular
Why Don't Sled Dogs Ever Get Tired?

1,051 views / 2 likes - added 7 years ago

Thanks to Squarespace for sponsoring this video! https://squarespace.com/minuteearth Sled dogs are the best endurance athletes in the world thanks to a weird quirk in their metabolism. Thanks also to our supporters on https://www.patreon.com/MinuteEarth _
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11:43
Promethium (new) - Periodic Table of Videos

532 views / 0 likes - added 6 years ago

New video on the element Promethium. More links and info in full description ↓↓↓ Videos on all the elements: http://bit.ly/118elements Antarctica: https://youtu.be/o71TFQBTCG0 Support us on Patreon: https://www.patreon.com/periodicvideos More chemistry at
06:52 Popular
Introduction To Partial Pressure | Gases And Kinetic Molecular Theory | Chemistry | Khan Academy

1,641 views / 0 likes - added 8 years ago

Definition of partial pressure and Dalton's law of partial pressure. Example of calculating partial pressure of a gas in a mixture from the total pressure and partial pressure of the other gases in the mixture. Chemistry on Khan Academy: Did you know that
05:44
Tsar's Vodka And Gold - Periodic Table Of Videos

555 views / 0 likes - added 9 years ago

Experimenting with Aqua Regia again - this time because of a bottle acquired by Professor Poliakoff in Russia. With thanks to senior technician Neil Barnes, as always! Previous Aqua Regia videos Dissolving goldt: http://youtu.be/iwnKU89CCdI Featuring Vsau
11:14 Popular
The Milky Way: Crash Course Astronomy #37

792 views / 0 likes - added 8 years ago

Today we’re talking about our galactic neighborhood: The Milky Way. It’s a disk galaxy, a collection of dust, gas, and hundreds of billions of stars, with the Sun located about halfway out from the center. The disk has grand spiral patterns in it, formed
05:48 Popular
The Wisdom of Teeth

895 views / 0 likes - added 6 years ago

Ancient human teeth can tell us a lot. Hidden inside each set are clues about their owner's behavior and ancestry plus hints about what really made up the paleo diet. Shara Bailey, associate professor of anthropology at New York University, reads the topo
07:45
Scientist Explains Climate Change Using Maps | WIRED

484 views / 0 likes - added 4 years ago

A new interactive map from researchers at the University of Maryland shows how cities might be transformed by climate change. WIRED's Matt Simon talks with environmental scientist Matt Fitzpatrick about the map and why San Francisco could feel like Los An
15:35
Galaxies, Part 2: Crash Course Astronomy #39

671 views / 0 likes - added 8 years ago

Active galaxies pour out lots of energy, due to their central supermassive black holes gobbling down matter. Galaxies tend not to be loners, but instead exist in smaller groups and larger clusters. Our Milky Way is part of the Local Group, and will one da
05:48
Platinum - Periodic Table Of Videos

586 views / 0 likes - added 9 years ago

Here's a new video about Platinum - but we've done so many here's a platinum playlist: http://bit.ly/PeriodicPt Videos on all the elements:http://bit.ly/118elements More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.faceb
09:14 Popular
Thorium (new) - Periodic Table Of Videos

771 views / 0 likes - added 8 years ago

Thorium, element 90 on the periodic table. Extra footage: https://youtu.be/UHdhcfVVfZA More radioactive videos: http://bit.ly/radioactive_vids Support us on Patreon: https://www.patreon.com/periodicvideos Featuring Professor Sir Martyn Poliakoff. More che
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10:57
BONUS: History of the possessive apostrophe | The Apostrophe | Punctuation | Khan Academy

596 views / 0 likes - added 6 years ago

David, Paige, and Jake cover the fascinating history of the possessive apostrophe. Stay tuned for this bonus video! Missed the previous lesson? Watch here: https://www.khanacademy.org/humanities/grammar/punctuation/the-apostrophe/v/bonus-history-of-the-ap
15:22
Former NASA Astronaut Explains How Sleep Is Different in Space | WIRED

421 views / 0 likes - added 4 years ago

What's different about sleeping in space? Former NASA astronaut Mike Massimino breaks down all the differences between sleeping on Earth and sleeping in space. Is there a difference between sleeping upside down and sleeping right-side up? Do you get your
10:12
I Joined A Pop Punk Band For A Week

99 views / 0 likes - added 8 months ago

Help me hit my goal to make my first short film! http://kck.st/2mfAQ1XThank you so much to State Champs for letting me tag along for the week! Check out their new album, Living Proof: https://spoti.fi/2LdTtlUFOLLOW THE BAND:https://youtube.com/c/statecham
06:11
Powers Of 2 - Numberphile

561 views / 0 likes - added 8 years ago

Powers of 2 and leading digits. Featuring Dmitry Kleinbock from Brandeis University. Filmed at MSRI in Berkeley. More footage: https://youtu.be/vetsor9NTF8 Benford's Law: https://youtu.be/XXjlR2OK1kM NUMBERPHILE Website: http://www.numberphile.com/ Number
27:11
Q&A - Why Dirt and Microbes Could Be Good for Us - with B Brett Finlay

494 views / 0 likes - added 6 years ago

How does drinking alcohol affect your gut bacteria? How can you boost gut microbiota? B Brett Finlay answers questions after his talk. Watch the full talk here: https://youtu.be/xlEFI5A3QFM Subscribe for regular science videos: http://bit.ly/RiSubscRibe B
14:53
THE SCUTOID: did scientists discover a new shape?

540 views / 0 likes - added 5 years ago

Read the Nature paper for yourself: "Scutoids are a geometrical solution to three-dimensional packing of epithelia" https://www.nature.com/articles/s41467-018-05376-1 Thanks to Laura and Clara for helping me with the video! You can download Laura's model
03:48
The Worlds First Photo of Quantum Entanglement Could Disprove Einsteins Theory

416 views / 1 likes - added 4 years ago

Einstein dubbed the idea of quantum entanglement as "spooky action at a distance." Now for the first time ever, scientists have taken a picture of it. Subscribe to Seeker!http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylistTod
03:57
Where Does One Ocean End And Another Begin?

292 views / 0 likes - added 3 years ago

Check out Brilliant (and get 20% off) here: https://brilliant.org/MinuteEarth/Earth's ocean water is continuous. How can we divide it into sections that are more useful?Thanks also to our Patreon patrons https://www.patreon.com/MinuteEarth and our YouTube
1:42:53
100 DIY - EASY LIFE HACKS AND DIY PROJECTS - SCHOOL SUPPLIES - ROOM DECOR and more...

491 views / 0 likes - added 1 year ago

100 DIY - EASY LIFE HACKS AND DIY PROJECTS - SCHOOL SUPPLIES - ROOM DECOR and more...Fun, Cute and Easy Crafts: Girl Crafts00:00 Handmade Flower Pot Idea 01:30 Rainbow Flower Pot Idea02:16 Ice Cream Box Idea03:50 Kawaii Rabbit Pencil Case05:01 Cup Cake Pe
05:09 Popular
Finding Units Of Rate Constant K

1,383 views / 0 likes - added 8 years ago

How to find the units for the rate constant k for a zero, first, or second order reaction. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity. Thi
02:23
The Science of Exploding Lava | ScienceTake

453 views / 0 likes - added 5 years ago

To better understand the explosive reaction between water and lava, scientists from the University at Buffalo brewed their own lava. Here’s how they did it. Also, do not try this at home. Read the story here: https://www.nytimes.com/2019/01/08/scien
03:17
NASA’s Parker Probe will venture closer than ever to the sun to explore its mysterious atmosphere

448 views / 0 likes - added 5 years ago

Observatories will help explain why the corona is so hot and what drives the solar wind. Read more - https://scim.ag/2vbqh4S CREDITS ------------------------ editor/animator/narrator Chris Burns supervising producer Sarah Crespi script Sarah Crespi Chris
05:04 Popular
Softer, More Human Robots

815 views / 0 likes - added 8 years ago

Robots made entirely out of soft materials could be real game-changers. They could integrate more easily with human activities ranging from the ordinary to the exceptional. A group of engineers at Carnegie Mellon University is working to make such soft ro
04:32
Containing A Smelly Sulfur Experiment - Periodic Table Of Videos

576 views / 0 likes - added 8 years ago

The Professor shows us a contraption for containing a reaction between two sulfur compounds - sulfur dioxide and hydrogen sulphide. Sulfur, aka Sulphur. Sulfur Playlist: https://www.youtube.com/playlist?list=PL9eEsN9D48memJ6w9zbZyslXXO51UjC4S Hello Intern
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11:09
Water and Classical Civilizations: Crash Course World History 222

693 views / 1 likes - added 9 years ago

In which John Green teaches you about water! So, we talk about resources a lot on Crash Course, and today is no exception. It turns out people can't live without water, which means it's absolutely necessary for civilization. Today John talks about water i
04:13 Popular
This Giant Plant Looks Like Raw Meat and Smells Like Dead Rat | Deep Look

749 views / 2 likes - added 6 years ago

With rows of Dr. Seuss-like flowers hidden deep inside, the corpse flower plays dead to lure some unusual pollinators. SUBSCRIBE to Deep Look! http://goo.gl/8NwXqt DEEP LOOK is a ultra-HD (4K) short video series created by KQED San Francisco and presented
08:08
Millipedes Used To Be Big Enough To Ride

330 views / 0 likes - added 3 years ago

Some millipedes are bioluminescent, others are drugs for lemurs, and some used to be big enough to ride. Use promo code ANIMALOGIC for 20% off your home celiac test: https://trylgc.com/animalogicBecause you really should know what type of food your body c
05:13
When Eels Attack!

535 views / 1 likes - added 6 years ago

Electric eels zap fish and other underwater prey, but what would make them leap out of the water and shock an animal like a horse? Nineteenth-century naturalist and explorer Alexander von Humboldt first described eels emerging from the water to attack hor
01:25 Popular
This Robot Chain Smokes Cigarettes So Rats Don't Have To | WIRED

871 views / 0 likes - added 7 years ago

Researchers at the Wyss Institute at Harvard University have built a robot that can smoke cigarettes just like a human to better understand lung diseases. You're welcome, smoking lab rats. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15f
18:57
Breaking Into a Smart Home With A Laser - Smarter Every Day 229

351 views / 0 likes - added 3 years ago

If you feel like this has earned your support on Patreon please consider clicking here: https://www.patreon.com/smartereveryday**Note 12/28/19: The lock company notified me that they've updated their software to lock the user out after 4 incorrect attempt
24:37
Laser Expert Explains One Concept in 5 Levels of Difficulty | WIRED

347 views / 0 likes - added 4 years ago

Donna Strickland, PhD, winner of the 2018 Nobel Prize in Physics and a professor at the University of Waterloo, is challenged to explain lasers to 5 different people; a child, a teen, a college student, a grad student, and an expert.Still havent subscribe
03:35
Why Do We Gain Fat? with Eugenia Cheng

316 views / 0 likes - added 3 years ago

In this short clip from her talk 'How To Think Like A Mathematician', Eugenia Cheng explains how a whole web of interconnected factors cause us to gain fat. Watch the full talk: https://youtu.be/8emPcpfqPRUEugenia's book "The Art of Logic" is available no
04:27
Melting Spoon in Tea - Periodic Table of Videos

511 views / 0 likes - added 6 years ago

A metal alloy spoon melts in tea. More links and info in full description ↓↓↓ Featuring Professor Sir Martyn Poliakoff and Senior Technician Neil Barnes. See videos on all 118 elements: http://bit.ly/118elements Support us on Patreon: https://www.patreon.
06:35
Your Periodic Table Is Probably WRONG

649 views / 0 likes - added 8 years ago

The placement of Lawrencium (and few other elements) is the topic of this video about the periodic table. Featuring Sir Martyn Poliakoff. Videos on all elements: http://bit.ly/118elements Link to the Nature paper discussed (it is not free to read the full
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07:00
10 Scientific Ways To Know If Your Dog Loves You

483 views / 1 likes - added 3 years ago

10 scientific ways to know your dog loves you so muchDog cognitive science has come a long way over the past two decades. Wagging tails, persuasive looks and the shape of ears yield all kinds of information about a dogs intentions and emotional state.The
01:49 Popular
Oldest Football Footage Ever (American Football/Gridiron)

1,926 views / 12 likes - added 8 years ago

OLDEST genuine archive footage of football known to exist! This amazing film shows a game between Princeton and Yale, way back in 1903, plus footage of another university game in the same year. American football in it's infancy. Additionally, the video fe
01:12
Soaring Above the Clouds with the King of the Andes

474 views / 1 likes - added 7 years ago

With a wingspan up to 10 feet in length, the mighty Andean condor is one of the largest flying birds in the world. Found throughout the Andes Mountains, the condor is a national symbol for many South American countries. This massive bird has a hairless he
16:36
Q&A - The Physics of Life: How Water Folds Proteins - with Sylvia McLain

598 views / 0 likes - added 6 years ago

Can we predict protein folding? How do you trap proteins? Sylvia McLain answers questions from the audience. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full talk here: https://youtu.be/SaSntOkK-Vk Sylvia McLain is a Research
02:59 Popular
How Sibg Earworms Get Stuck In Your Head

889 views / 0 likes - added 8 years ago

Virtually everyone has been tortured by an earworm – one of those songs that sneaks into your head and stays there. But why? How? Most importantly – how can you get that #$&*^% song out of your head?! Learn more at HowStuffWorks.com: http://science.howstu
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05:29
"Happy Birthday" by Stevie Wonder (Tribute to Dr. Martin Luther King Jr.)

669 views / 3 likes - added 3 years ago

For as long as I can remember, we'd sing this at birthday parties after the traditional Happy Birthday song. Not until I was an adult did I learn that it was written by Stevie Wonder as a petition to the US Government to implement a National Holiday honor
06:50
Underwater Potassium - Periodic Table Of Videos

587 views / 0 likes - added 8 years ago

Breaking two ampoules of Potassium underwater. See our previous sodium video: https://youtu.be/IaP3lGfa2n0 Caesium next... Alkali Metal playlist: http://bit.ly/Alkali_Metals Music: Alan Stewart Choose your element - Periodic Videos on Patreon: https://www
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15:07 Popular
Progressive Presidents: Crash Course US History #29

735 views / 1 likes - added 9 years ago

In which John Green teaches you about the Progressive Presidents, who are not a super-group of former presidents who create complicated, symphonic, rock soundscapes that transport you into a fantasy fugue state. Although that would be awesome. The preside
08:57
The Curious Case of the Xenon Balloon - Periodic Table of Videos

312 views / 0 likes - added 3 years ago

Professor Poliakoff gets more (or less) than he bargained for with some Noble Gas balloons.More links and info in full description Helium video: https://youtu.be/M6xZZiaLOV4Permeability of Rubber to Gases: https://books.google.co.uk/books/about/Permeabili
18:11
Arsenic - Periodic Table of Videos

348 views / 0 likes - added 4 years ago

A brand new video on the element Arsenic.More links and info in full description Featuring Sir Martyn Poliakoff and Neil Barnes.Arsenic life: https://youtu.be/rQ8jHM8QhU8 With thanks to the AP Archive.Support us on Patreon: https://www.patreon.com/periodi
06:44
BONUS VIDEO | Terminal Prepositions | Prepositions | The Parts Of Speech

544 views / 0 likes - added 8 years ago

It's totally okay to end sentences with prepositions! David, Khan Academy's grammarian-in-chief, explains the history and the context behind this long-held grammar myth. Missed the previous lesson? Watch here: https://www.khanacademy.org/humanities/gramma
02:49
The Fascinating History of Animation

609 views / 1 likes - added 6 years ago

Long before Pixar and today's CGI special effects extravaganzas, early animators of the silent era experimented and introduced new techniques into filmmaking. Mark Quigley gives us a tour of the silent animation collection at UCLA's Film & Television Arch
04:48
SALTO - Teaching an old robot new tricks

171 views / 0 likes - added 2 years ago

Researchers at the University of California, Berkeley, first unveiled Salto’s high-flying capabilities in 2016. Now, they’ve equipped the robot with a slew of new skills, giving it the ability to bounce in place like a pogo stick and jump thro
01:40
Robots use AI to build an IKEA chair

651 views / 1 likes - added 6 years ago

Robots can now build an IKEA chair using AI in 20 minutes—without fighting. Researchers at Singapore’s Nanyang Technological University programmed a pair of robots to build the IKEA STEFAN chair. Coupled with recent advances in AI, this study demonstrates
01:06
These Sapphire Tarantulas Are Losing Their Home

550 views / 2 likes - added 5 years ago

This true blue beauty is a gooty sapphire tarantula at the Dallas Zoo. Native to the forests of Gooty, a small town in the Indian state of Andhra Pradesh, these spiders’ bright coloring comes from tiny hairs that line their body. They are quick and extrem
12:17
How Much Plastic Do You Eat? #OurBluePlanet | Earth Lab

413 views / 0 likes - added 5 years ago

If you eat seafood are you eating plastic? Greg Foot visits Exeter University to find out what evidence there is of plastics winding up inside marine species found on menus and in supermarkets #OurBluePlanet. Subscribe to Earth Lab for more fascinating sc
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Prepositional Phrases | Prepositions | The Parts Of Speech | Grammar

741 views / 0 likes - added 8 years ago

Prepositional phrases are word chunks that begin with a preposition. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositional-phrases/ Missed the previous lesson? https://www.khanacademy.org/the-preposi
04:45
Is it time to reassess our relationship with nature? | BBC Ideas

422 views / 0 likes - added 3 years ago

Western societies tend to see nature and humanity as separate concepts. But are there other ways of understanding our relationship with planet Earth? Are there lessons to be learnt from indigenous cultures?If you liked this video, we think you'll love thi
03:58
How To Make a Lego Man Fly

575 views / 0 likes - added 4 years ago

You want to make a Lego man fly? It's easy. You just need helium, a sky lantern, a tablet, three Lego motors, and a few other parts. This state-of-the-art airship will lift your chosen Lego figure up in the air in a fast, accurate and thoroughly reliable
This Is A Film About The James Webb Space Telescope

152 views / 0 likes - added 1 year ago

The James Webb Space Telescope is about to be LAUNCHED INTO SPACE. Once it's there, it will see much farther into the depths of the universe than we have ever seen before, giving us a look at what's happened out there billions of year ago! What will we fi
11:53 Popular
Samurai, Daimyo, Matthew Perry, and Nationalism: Crash Course World History #34

811 views / 1 likes - added 9 years ago

In which John Green teaches you about Nationalism. Nationalism was everywhere in the 19th century, as people all over the world carved new nation-states out of old empires. Nationalist leaders changed the way people thought of themselves and the places th
01:52 Popular
Which Fish Did We Evolve From?

707 views / 0 likes - added 8 years ago

Today's oceans are full of fish with fins that couldn't evolve into limbs like ours. So, who are our ancestors and where did they go? If you're a fan of MinuteEarth but don't yet support us on Patreon, please check out our Patreon page: https://www.patreo
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02:48
1891 Inventor of Basketball Tells His Story: Radio Broadcast in 1939

252 views / 0 likes - added 2 years ago

James Naismith (November 6, 1861 November 28, 1939) was aCanadian-born Presbyterian minister who is best known for inventing the game of basketball at a Springfield, Massachusetts YMCA in 1891. This interview of him is from a radio program called "We the
07:44
Super Expensive Metals - Periodic Table Of Videos

667 views / 0 likes - added 9 years ago

Inside a Noble Metals factory, where even the dust on your shoes is too valuable to ignore! See also our gold bullion video: http://youtu.be/CTtf5s2HFkA See platinum, iridium, rhodium and palladium (and some gold). Filmed at Johnson Matthey - our thanks t
02:29
Onward | Official Trailer

566 views / 0 likes - added 4 years ago

This spring, Ian & Barley’s quest beginneth. Watch the new trailer for Disney and Pixar’s Onward now. Set in a suburban fantasy world, Disney and Pixar’s “Onward” introduces two teenage elf brothers who embark on an extra
03:43
How Smart Are Animals? Our Tests May All Be Wrong…

497 views / 1 likes - added 6 years ago

The way animals think and communicate is a mystery, but science is working on changing that. Here’s what we know so far. After a Decade of Colony Collapse, Bees Are Bouncing Back! (Sort Of) - https://youtu.be/n9NQ9o7UWT4 Read More: Sheep are able to recog
04:08 Popular
Looking At Mercury Vapour - Periodic Table Of Videos

718 views / 0 likes - added 7 years ago

Using a Mercury lamp to reveal dangerous Mercury vapour. Support us on Patreon (sponsor an element): https://www.patreon.com/periodicvideos More Mercury: https://youtu.be/5I4rxfnCtxY Objectivity Videos (science treasures with Brady, who makes these videos
04:04
Gumball Gets Revenge | Gumball | @cartoonnetworkuk

120 views / 1 likes - added 5 months ago

Gumball gets payback on banana Joe after a chewed pen incident.Play Free Gumball Games - https://www.cartoonnetwork.co.uk/show/gumball/gamesSubscribe to watch more awesome videos - https://goo.gl/hRAVDf Welcome to the official Cartoon Network UK YouTube c
01:04
The Life Of A Star Explained In 1 Minute

477 views / 0 likes - added 6 years ago

The iron in our blood, the silicon in your computer, the oxygen that we breath - all of those elements were synthesized inside a star. UC Santa Cruz astrophysicist Enrico Ramirez-Ruiz walks us through the process from a star's beginning to its death. FEAT
08:56
Burning Iron In Liquid Oxygen - Periodic Table Of Videos

700 views / 0 likes - added 7 years ago

Burning iron is dropped into liquid oxygen. Raw footage (reactions 1-4): https://youtu.be/TcBog29fSbo Raw footage (reactions 5-8): https://youtu.be/tMYqgofSp0Y Reactions by Neil Barnes. Discussion by Professor Martyn Poliakoff. Support us on Patreon: http
08:56
DNA Spell Checker (2015 Nobel Prize In Chemistry) - Periodic Table Of Videos

601 views / 0 likes - added 8 years ago

The 2015 Nobel Prize in Chemistry is awarded "for mechanistic studies of DNA repair". The recipients are Paul L. Modrich, Tomas Lindahl and Aziz Sancar. Discussed by Professor Sir Martyn Poliakoff. More chemistry Nobel Prize videos: http://bit.ly/periodic
03:34 Popular
Introduction To Agreement | Verbs | The Parts Of Speech

793 views / 0 likes - added 8 years ago

When you match up the subject of a sentence with a verb, it's called 'agreement'. Here's how it works! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/e/intro-to-verb-agreement M
04:16
Why advertisers are tracking your emojis

497 views / 0 likes - added 5 years ago

It’s not just your Google keywords anymore. Advertisers are developing ads to target consumers based on the emojis they use. Subscribe to our channel! http://goo.gl/0bsAjO Check out more of The Goods on Vox https://bit.ly/2qlIYQx With Twitter’s new emoji
02:44
Can this robot build an IKEA chair faster than you?

413 views / 0 likes - added 6 years ago

Robots made from off-the-shelf hardware can put together a chair in just over 20 minutes Read more - https://scim.ag/2vmWUiB CREDITS --------------------- editor/animator/narrator Chris Burns supervising producers Sarah Crespi Nguyên Khôi Nguyên script Sa
03:55
No Limbs Needed for This Mountaineer

483 views / 0 likes - added 7 years ago

When he was young, Kyle Maynard's dream was to become a professional athlete. Born with a condition that left him without legs or arms, Kyle never stopped pursuing that goal. In high school, he was a champion wrestler at the state level. In his 20s, he be
07:37
Introduction to reaction quotient Qc | Chemical equilibrium | Chemistry | Khan Academy

653 views / 0 likes - added 6 years ago

Introduction to the reaction quotient Qc, and how to use the reaction quotient to predict how the reaction concentrations will change. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its
06:07 Popular
How Living Things Work Together

718 views / 0 likes - added 3 years ago

Bill and Webb cant seem to agree, so they head the The Fort where Mister Brown tries to help them work together by teaching them about mutualisms, or when different types of animals help each other in the wild!Next Generation Science Standards 1-LS1-1----
04:42
What would a world without prisons be like? | BBC Ideas

264 views / 0 likes - added 3 years ago

We take prisons, or jails, for granted - but how effective are they? And are there better alternatives? In this viewpoint, OU Senior Lecturer in Criminology, Dr David Scott, explores what a world without prisons might be like. For another perspective on p
17:14
Former NASA Astronaut Explains How Food Is Different in Space | WIRED

451 views / 0 likes - added 4 years ago

What's different about food in space? Former NASA astronaut Mike Massimino breaks down all the differences between eating on Earth and eating in space. Is astronaut ice cream REALLY a thing? Who decides what food is brought to space? Can you eat burgers i
13:45
Nickel - Periodic Table of Videos

503 views / 0 likes - added 6 years ago

A new video about Nickel, including an attempt to show off the fiery nature of Raney Nickel. More links and info in full description ↓↓↓ Extra Nickel footage: https://youtu.be/8slzsYJNpbA All 118 elements playlist: http://bit.ly/118elements Support us on
07:43
Musics power over your brain, explained | Michael Spitzer

150 views / 0 likes - added 1 year ago

Humans are musical animals 4 million years in the making, explained by music expert Michael Spitzer.Subscribe to Big Think on YouTube https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1Up next, 40,000 years of music explained in 8
11:37 Popular
10 Creatures That Prove Superpowers Actually Exist in Real Life

761 views / 0 likes - added 6 years ago

Superpowers like living forever, surviving without oxygen and imitating any sound. Bright Side found some creatures with abilities that are even more surprising, funny, weird, and sometimes disgusting than any superhero. Animation is created by Bright Sid
04:36 Popular
Pouring Mercury Into Liquid Nitrogen (slow Motion)

843 views / 0 likes - added 9 years ago

Mercury freezes at -39C ---- Nitrogen boils at -196C More slow mo from periodicvideos: http://bit.ly/chemslomo The three slow motion sequences in this video can be seen in more detail at... Mercury in small container: http://youtu.be/-Yf_Mi-ZHjw Mercury i
04:34
Raman's Nobel Prize (and Walking Stick) - Periodic Table Of Videos

493 views / 0 likes - added 9 years ago

The Professor shares some treasures from the life of great scientist and 1930 Nobel Prize winner, CV Raman. More treasures coming your way - subscribe here: http://bit.ly/Objectivity (Brady's new channel) India Playlist: http://bit.ly/India_Videos About R
08:40
Discrimination: Crash Course Government And Politics #31

692 views / 1 likes - added 8 years ago

Today, Craig is going to wrap up our discussion of discrimination by looking more closely at those “discrete and insular minorities” referenced in the 14th Amendment. We’ll talk about instances of discrimination of Asian, European, and Latino immigrants,
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08:26
Conjugate acid-base pairs | Acids and bases | Chemistry | Khan Academy

589 views / 0 likes - added 6 years ago

Introduction to conjugate acid-base pairs. Definition and examples of conjugate acid-base pairs. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivit
01:46 Popular
Crazy Circle Illusion!

769 views / 0 likes - added 8 years ago

Add me on Facebook. (click LIKE on Facebook to add me) "http://www.facebook.com/brusspup Download the song in this video: Song name "Monolith" iTunes: https://itunes.apple.com/us/album/monolith-single/id596457486 Amazon: http://www.amazon.com/Monolith-bru
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01:50 Popular
Electronic skin that lets prosthetic limbs "feel"

791 views / 0 likes - added 5 years ago

The "e-dermis" was invented by Johns Hopkins University researchers. It's an electronic skin that fits over the fingers of a prosthetic hand, and allows amputees to feel pain and pressure. No one likes pain, but it serves a purpose: it protects us from in
03:25 Popular
Building Beautiful Monsters in Mexico

708 views / 2 likes - added 5 years ago

All across Mexico, fantastical creatures can be found dotting the streets, covered in bright colors, giant wings, bulging eyes and viper tongues. These are alebrijes, papier-mâché creations that have become a staple of Mexican folk art. But how did these
04:22
74 Is Cracked - Numberphile

582 views / 0 likes - added 8 years ago

A breakthrough by a Numberphile viewer (with help from some computers). Extra footage: https://youtu.be/d6nUVa8EtlU Original video: https://youtu.be/wymmCdLdPvM See the paper by Sander Huisman: http://bit.ly/Sander_Paper Discussed by Tim Browning from the
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Why Are Praying Mantises Wearing 3D Glasses? | WIRED

453 views / 0 likes - added 4 years ago

Researchers at Newcastle University, UK have been studying stereoscopic vision in praying mantises by having them wear tiny 3D glasses. WIRED's Matt Simon talks with Jenny Read, a vision scientist who led the research, about how their vision compares with
09:24 Popular
Feynmanium (?) - Periodic Table Of Videos

717 views / 1 likes - added 9 years ago

A video about every element: http://bit.ly/118elements With confirmation of element 117, people are speculating about possible names. Would Nobel-Prize winning physicist Richard Feynman be a good choice? (Some have suggested the speculated element 137 sho
02:36 Popular
Prepositions Of Neither Space Nor Time | Prepositions | The Parts Of Speech | Grammar

921 views / 0 likes - added 8 years ago

Some prepositions describe relationships between people or things. These prepositions don’t include information about time or space. Watch the next lesson: https://www.khanacademy.org/the-preposition/e/common-prepositions Missed the previous lesson? Watch
04:22
Underwater Caesium - Periodic Table Of Videos

603 views / 1 likes - added 8 years ago

Caesium (or Cesium) underwater. See our previous sodium video: https://youtu.be/IaP3lGfa2n0 And potassium: https://youtu.be/XaalbE1Eh5s Alkali Metal playlist: http://bit.ly/Alkali_Metals Choose your element - Periodic Videos on Patreon: https://www.patreo
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03:33
Engineers Made Fake DNA To Fix Genetic Disorders

691 views / 0 likes - added 7 years ago

Can you alter DNA to cure blood diseases like thalassemia? Engineers look into peptide nucleic acid molecules to explore the possibilities! Animal Planet GO – http://smart.link/57ae190980d80 What is CRISPR & How Could It Edit Your DNA? - https://youtu.be/
01:45 Popular
The 3D-printed six-string $10 electric violin

786 views / 0 likes - added 6 years ago

This 3D-printed instrument sounds like a violin, but it but doesn't quite resemble one. There's no scroll at the top, so the tuning pegs are at the chinrest. It has six strings, instead of the traditional four, allowing the instrument to reach a deeper ra
02:25
Three-Dimensional Mid-Air Acoustic Manipulation [Acoustic Levitation] (2014-)

341 views / 0 likes - added 4 years ago

(2014/7/23) Here is Next Levitation Project! https://www.youtube.com/watch?v=NLgD3EtxwdY Three-Dimensional Mid-Air Acoustic Manipulation (2013,2014-) Yoichi Ochiai / (The University of Tokyo / ) Takayuki Hoshi / (Nagoya Institute of Technology / ) Jun Rek
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Useful Diamonds - Periodic Table Of Videos

622 views / 0 likes - added 9 years ago

More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvideos From the School of Chemistry at The University of Nottingham: http://www.nottingham.ac.uk/
05:29
Blue Flame Thrower - Periodic Table Of Videos

617 views / 0 likes - added 9 years ago

Re-visiting diethyl zinc to see if we can re-create the blue flame reported by the man who discovered the compound. Featuring professors Stephen Liddle and Simon Woodward. The old zinc video: http://youtu.be/99wPiMb-k0o A good paper on Edward Frankland's
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How to use italics and underlines | Punctuation | Khan Academy

571 views / 0 likes - added 6 years ago

Learn how to use italics and underlines when writing the titles of works or when emphasizing a particular word or phrase. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/italics--underlines--and-qu
08:11
Year of the Periodic Table (in Paris and Moscow)

436 views / 0 likes - added 5 years ago

We're in Paris and then Moscow for the launch of the International Year of the Periodic Table. More links and info in full description ↓↓↓ More on UNESCO's The International Year of the Periodic Table: https://www.iypt2019.org Thank you to the British Emb
05:12
Ellipses | Punctuation | Khan Academy

677 views / 0 likes - added 6 years ago

Ellipses are three little dots that we use to show a pause or that a portion of a quote has been removed. Learn how to use them in this video. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/introd
14:09 Popular
Medieval Europe: Crash Course European History #1

754 views / 1 likes - added 4 years ago

Our European history is going to start around 1500 with the Renaissance, but believe it or not, that is not the actual beginning of history in the continent. So, today, we're going to teach you the broad outlines of the so-called Middle Ages, and look at
04:45
Perpetual Motion Machine - Periodic Table of Videos

563 views / 0 likes - added 6 years ago

Can you solve the mystery of The Professor's Perpetual Motion machine? Leave a comment! More links and info in full description ↓↓↓ Discuss on Brady's subreddit: https://redd.it/8ogj6h Se emore amazing objects at Objectivity: http://bit.ly/Objectivity Sup
06:45
Whats Actually in the Pfizer and Moderna Coronavirus Vaccines?

234 views / 0 likes - added 3 years ago

Curious what's inside the Pfizer/BioNTech and Moderna vaccines? Let's go down the ingredient list one by one and find out why theyre all in there. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit
01:28
Crickets Can Jump 50x Their Body Length, Here's How | ScienceTake

511 views / 0 likes - added 5 years ago

The spider cricket, also known as the camel cricket, can leap 50 to 60 times its body length, but how? Researchers at Johns Hopkins University set up a series of high-speed cameras to find out. Read the story here: https://www.nytimes.com/2015/11/02/scien
08:57
The Office of Georgy Flyorov - Periodic Table of Videos

431 views / 0 likes - added 6 years ago

The office of Georgy Flyorov is preserved as it was the day he died. Our tour guide is none other than Yuri Oganessian, joined by The Professor. More links and info in full description ↓↓↓ More videos from our Russia Trip: http://bit.ly/Russia_Trip Flerov
09:00 Popular
Brief History Of The Royal Family

746 views / 1 likes - added 8 years ago

The Royal Family from 1066 until today. Discuss this video: https://www.reddit.com/r/CGPGrey/comments/3k7i9m/brief_history_of_the_royal_family/ Research help from: Dr. Carolyn Harris, University of Toronto School of Continuing Studies, author of "Magna Ca
07:16
Why 23 million Americans don't have fast internet

539 views / 0 likes - added 6 years ago

Buffering... Subscribe to our channel! http://goo.gl/0bsAjO /// Sources: FCC 2015 Notice of Inquiry: https://apps.fcc.gov/edocs_public/attachmatch/FCC-15-10A1.pdf FCC 2016 Broadband Progress Report: https://www.fcc.gov/reports-research/reports/broadband-p
12:38
The Key To The Riemann Hypothesis - Numberphile

570 views / 0 likes - added 8 years ago

L-Functions are likely play a key role in proving the Riemann Hypothesis, says Professor Jon Keating from the University of Bristol. L-Function & Modular Form database: http://www.lmfdb.org Prime Number and Riemann Hypothesis playlist: http://bit.ly/prime
04:51
What is plant blindness (and are you suffering from it)? | BBC Ideas

256 views / 0 likes - added 3 years ago

"Plant blindness" is the inability to appreciate - or sometimes even notice - the plant life around us. And it's a surprisingly common phenomenon. But more and more studies show that spending time in nature is good for our wellbeing. Made in partnership w
09:45
Diamonds Uncut

439 views / 0 likes - added 5 years ago

The Professor looks at uncut diamonds of all shapes and sizes. More links and info in full description ↓↓↓ Filmed at Alrosa's sorting facility in Moscow. Our thanks also to the Russian Foundation for Basic Research. Second diamond video coming soon (cutti
03:48
Why Its HARD To Bring A New Apple To Market

343 views / 2 likes - added 4 years ago

Thanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/Fruit trees are unpredictable and grow slowly, and consumer tastes are fickle, so successful new varieties of fruit are rare.Thanks also to our Patreon patrons htt
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The surprising beauty of mathematics | Jonathan Matte | TEDxGreensFarmsAcademy

665 views / 0 likes - added 8 years ago

Never miss a talk! SUBSCRIBE to the TEDx channel: http://bit.ly/1FAg8hB Jonathan Matte has been teaching Mathematics for 20 years, the last 13 at Greens Farms Academy. Formerly the Mathematics Department Chair, he is currently the 12th Grade Dean and Coac
07:21
2014 Nobel Prize In Chemistry - Periodic Table Of Videos

627 views / 0 likes - added 9 years ago

The 2014 Nobel Prize in Chemistry is awarded to Eric Betzig, Stefan Hell and William Moerner. More chem Nobel Prizes: http://bit.ly/periodicnobel The 2014 Physics Nobel Prize: http://youtu.be/_DjHR4PWYOs Hair in microscope: http://youtu.be/cQU2IAsQak8 DNA
11:49
Meet the First College Students to Launch a Rocket Into Space | WIRED

467 views / 0 likes - added 5 years ago

A team from the University of Southern California's Rocket Propulsion Laboratory became the first student team to launch a rocket into space. WIRED's Arielle Pardes spoke with Neil Tewksbury, the team's Lead Operations Officer, about what it took to make
13:23
Chromium (new) - Periodic Table of Videos

497 views / 0 likes - added 6 years ago

New video on the element Chromium. More links and info in full description ↓↓↓ Support us on Patreon: https://www.patreon.com/periodicvideos Hello Internet: http://www.hellointernet.fm Unmade Podcast: https://www.unmade.fm Chromium Trioxide (alarm video):
10:06
Matt & Hugh: the mystery of two balls in a can

573 views / 0 likes - added 6 years ago

Dr Hugh Hunt is a Senior Lecturer in Engineering at the University of Cambridge and a Fellow of Trinity College. http://www.hughhunt.co.uk/ Watch Hugh and I calculate how fast a motorbike can go on a wall of death. https://youtu.be/b23i3NhFLDc CORRECTIONS
07:11
The Infinitesimal Monad - Numberphile

658 views / 0 likes - added 8 years ago

More mind-bending math from the world of the infinitely big - and infinitesimally small. Featuring Professor Carol Wood from Wesleyan University. More from this interview: http://youtu.be/FVZqPaH94qU Infinity is bigger than you think: https://youtu.be/elv
06:23
These carnivorous plants won the evolutionary jackpot

57 views / 0 likes - added 2 months ago

Carnivorous plants have evolved all kinds of traps and tricks to capture their prey, from the snapping jaws of Venus flytraps to the slippery walls of pitcher plants. Although we often think of evolution as a process driven by strong selective pressure an
12:03
Was The Big Bang Just A Black Hole?

596 views / 1 likes - added 8 years ago

Fraser "Asks a Spaceman" Dr. Paul Matt Sutter - why do we call the Big Bang a singularity, when we also call black holes singularities? Click here for Part II: https://www.youtube.com/watch?v=Fb9ivmAi6rM Support us at: http://www.patreon.com/universetoday
09:03
Vintage Chemistry Computer Game - Periodic Table of Videos

551 views / 0 likes - added 6 years ago

See Computerphile on saving the software: https://youtu.be/vskNak4TeRs More links and info in full description ↓↓↓ And see Martyn play the other game: https://youtu.be/B07hBOTx1Ms Links to the games (on emulator or for download) and other material... http
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Introduction to the apostrophe | The Apostrophe | Punctuation | Khan Academy

608 views / 0 likes - added 6 years ago

David and Paige, KA’s resident grammarians, introduce a new piece of punctuation: the apostrophe! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-comma/e/introduction-to-the-apostrophe Watch the next lesson: https://www.k
01:43
Proffies - The Professor's Selfies

621 views / 0 likes - added 9 years ago

This is the video shown by Professor Poliakoff during his closing remarks at the Commonwealth Science Conference 2014. ALL HIS SELFIES: http://bit.ly/Proffies ALL VIEWER SELFIES: http://bit.ly/CommSelfies Commonwealth Science Conference 2014: http://commo
05:29
How evolution creates problem-solving machines | Michael Levin

105 views / 0 likes - added 9 months ago

Evolution doesnt fix things it reinvents them. Michael Levin, a biologist, explains.This interview is an episode from @The-Well, our publication about ideas that inspire a life well-lived, created with the @JohnTempletonFoundation. Subscribe to The Well o
33:48
What If Earth Stopped Orbiting The Sun, Spun Sideways, & More Extreme Scenarios

298 views / 0 likes - added 4 years ago

A perfect balance of events occurred for this planet to support life. That delicate state continues to this day where small changes can have huge impacts on the world. So what would it look like if things drastically changed? What if the Earth spun sidewa
03:54
Alaskas forest fires are shifting the regions carbon balancesometimes for the better

291 views / 0 likes - added 3 years ago

Its no secret that warming temperatures are transforming landscapes in extreme northern regions. In Alaska, where wildfires have burned through many old-growth spruce forests in the past half decade, deciduous treessuch as aspen and birchare starting to t
01:31
A Panoramic View of Budapest

546 views / 0 likes - added 6 years ago

Among the steep hills of Budapest, along the Danube River, sits a terrace with some of the most incredible views of the city. The Fisherman’s Bastion was built at the turn of the 20th century as a celebration of the 1000th anniversary of the Hungarian sta
13:58
The Josephus Problem - Numberphile

652 views / 0 likes - added 7 years ago

The Josephus Problem, featuring Daniel Erman from University of Wisconsin-Madison. Winning at Dots and Boxes: https://youtu.be/KboGyIilP6k NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Number
06:10
Acid and Alkali (THERMAL IMAGING) - Periodic Table of Videos

696 views / 0 likes - added 7 years ago

Acid and Alkali in water... look with thermal imaging. Our thanks to the Google Making & Science team. #ScienceGoals More #ScienceGoals videos at: https://www.youtube.com/playlist?list=PLIsr6chyjBJutgMPQ18jHPyejaOxklf9A All the elements: http://bit.ly/118
07:06
Protactinium (new) - Periodic Table Of Videos

687 views / 0 likes - added 9 years ago

Here's a new video about Protactinium, number 91 on the periodic table! Videos on all 118 elements: http://bit.ly/118elements Eric Scerri's book (UK): http://bit.ly/SevenScerriUK And (US): http://bit.ly/SevenScerriUS (*) Isotope 238 has half life 6.8 hrs
06:08 Popular
Beginning sentences with conjunctions | The parts of speech | Grammar | Khan Academy

787 views / 0 likes - added 6 years ago

Is it okay to begin a sentence with a conjunction like "but" or "because"? Yes. David explains why. Missed the previous lesson? https://www.khanacademy.org/humanities/grammar/partsofspeech/conjunctions/v/correlative-conjunctions?utm_source=YT&utm_medium=D
06:18
The Artificial Gravity Lab

438 views / 0 likes - added 5 years ago

In the Ashton Graybiel Spatial Orientation Laboratory at Brandeis University, there's the Artificial Gravity Facility: otherwise known as the rotating room. No-one's invented futuristic gravity plating yet, but if you want to test how humans would cope wi
16:21
Piecing Together the Periodic Table Jigsaw

207 views / 0 likes - added 3 years ago

We've made videos about all the elements (and are always updating them with new videos) - see them at http://bit.ly/118elements More links and info in full description Music by Alan Stewart.A clean version of the music will be released on our Patreon page
07:06 Popular
Silver Halides - Periodic Table Of Videos

755 views / 0 likes - added 7 years ago

Old photos on Objectivity: https://youtu.be/9Xt55LyX5pU Silver Nitrate into a solution containing halides. Also some talk about photography and cloud seeding. Discussed by Professor Sir Martyn Poliakoff. Dr Samantha Tang did the experiments for us. Silver
06:31 Popular
10-foot Barking Dog - Periodic Table Of Videos

863 views / 0 likes - added 8 years ago

It's our favourite reaction - the barking dog - but in a newly uncovered 3m high tube! Barking Dog Playlist: http://bit.ly/Barking_Dog Featuring Sir Martyn Poliakoff and Neil Barnes. Previous videos Barking Dog Slow Motion: https://youtu.be/c3fJRRCAIdk Ho
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04:06
Why Engineers Turned to Origami to Create Reality-Bending Metamaterials

304 views / 0 likes - added 4 years ago

University of Washington researchers have developed a novel solution to help reduce impact forces for potential applications in spacecraft, cars and beyond. And the new approach was inspired by origami. Subscribe to Seeker! http://bit.ly/subscribeseeker W
11:23
US vs UK McDonald's | Food Wars

424 views / 0 likes - added 3 years ago

From calorie count to portion size, we compared everything between the UK and US McDonald's.MORE FOOD VIDEOS:Best Sandwich In Every Statehttps://www.youtube.com/watch?v=bSo51Sa8_L0LAs Most Legendary Mochi Is Made In This 117-Year-Old Shophttps://www.youtu
01:53
Plastic-eating Enzyme Could Eliminate Billions of Tons of Landfill Waste

247 views / 0 likes - added 1 year ago

An enzyme variant created by engineers and scientists at The University of Texas at Austin can break down environment-throttling plastics that typically take centuries to degrade in just a matter of hours to days. This discovery, published today in Nature
07:08
Matchstick Art, 7.5 Million sticks over 40 years - COOLEST THING I'VE EVER MADE- EP15

284 views / 0 likes - added 2 years ago

Calling it "Amazing Art with matchsticks" does not do Patrick Acton's sculptures justice. Over the past 40 years, this Iowa native has been building some of the world's biggest and complicated matchstick sculptures. While some of the larger ones are in "R
14:35
Hafnium (new) - Periodic Table of Videos

104 views / 0 likes - added 11 months ago

A shiny new video about Hafnium. More links and info in full description Support us on Patreon: https://www.patreon.com/periodicvideosAnd our thanks to Anthony Lipmann for the Hafnium samples.On the Missing Element of Atomic Number 72: https://www.nature.
14:22 Popular
Funny Fractions And Ford Circles - Numberphile

723 views / 2 likes - added 8 years ago

Farey Sequences, Ford Circles and a strange addition sign... Featuring Francis Bonahon from the University of Southern California. Watch EPIC CIRCLES: https://www.youtube.com/watch?v=sG_6nlMZ8f4 Periodic Videos chemistry: https://www.youtube.com/periodicv
10:29 Popular
Lithium - Periodic Table Of Videos

843 views / 0 likes - added 8 years ago

Our new and improved Lithium video - from Neil's fumehood to the Bikini Atoll. Videos on all 118 elements in order... http://bit.ly/118elements This video features Professor Sir Martyn Poliakoff and Neil Barnes. Support us on Patreon: https://www.patreon.
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Ten Million Starlings Swarm (7 Tonnes of Bird Poo) | Superswarm | BBC Earth

189 views / 0 likes - added 3 years ago

Rome plays host to one of the world's most amazing displays of aerial acrobatics, but it's not all beauty and grace... Subscribe: http://bit.ly/BBCEarthSub #BBCEarthWatch more: Planet Earth http://bit.ly/PlanetEarthPlaylist Blue Planet http://bit.ly/BlueP
10:56
Phosphine and Life on Venus - Periodic Table of Videos

444 views / 0 likes - added 3 years ago

Following reports of Phosphine in the Venusian atmosphere, and associated speculation about life...More links and info in full description Phosphine in the clouds of Venus: https://www.nature.com/articles/s41550-020-1174-4See our white phosphorus video: h
05:22
More Hyperbolic Sports - Numberphile

548 views / 0 likes - added 8 years ago

Follows on from the previous video (last week) about hyperbolic sports: https://youtu.be/u6Got0X41pY Featuring Dick Canary from the University of Michigan. Extra footage on Numberphile2: https://youtu.be/dpMMtm437MU Exactly a yard: https://youtu.be/T26Cw7
01:08
How the Hummingbird Wields Its Snake-Like Tongue | ScienceTake

452 views / 1 likes - added 5 years ago

Scientists at the University of Connecticut used high-speed cameras to investigate the mechanics of a hummingbird's tongue, which is forked at the end and works like a pump for retrieving nectar. Watch this 2015 episode of ScienceTake for more. Read the s
12:33 Popular
Pascal's Triangle - Numberphile

1,542 views / 0 likes - added 7 years ago

Just a few fun properties of Pascal's Triangle - discussed by Casandra Monroe, undergraduate math major at Princeton University. Filmed during the MSRI-UP summer program. Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): htt
01:28
How Dust Is Holding Science Back

517 views / 0 likes - added 6 years ago

To most of us dust is just something we clean off our furniture, but to scientists dust can cause big problems in the lab. Computer chips are put together and tested in what are called clean rooms. These environments use filters to limit the amount of par
06:02
Blue Sodium Chloride - Periodic Table of Videos

109 views / 0 likes - added 1 year ago

We attempt to make some blue Sodium Chloride - at the suggestion of loyal viewer Artem. More links and info in full description Liquid electrons: https://youtu.be/tYjQXjUUvwYOur thanks to Artem: https://t.me/s/ArtemROganovVideos on all 118 elements: http:
13:21
Polishing a Pink Mega Diamond - Periodic Table of Videos

377 views / 1 likes - added 5 years ago

We look at how diamonds are cut and polished - following on from our previous video about uncut diamonds - https://youtu.be/EmXe5EDQvsg More links and info in full description ↓↓↓ Support us on Patreon: https://www.patreon.com/periodicvideos Filmed at Alr
04:00 Popular
VX and Binary Weapons (extra) - Periodic Table of Videos

717 views / 0 likes - added 5 years ago

This is extra footage about VX. See our main video at: https://youtu.be/62fPW-5TR-MProfessors Rob Stockman and Professor Martyn Poliakoff.See our Sarin video at: https://youtu.be/jozozH09XSsSupport us on Patreon: https://www.patreon.com/periodicvideosAll
02:52
How Much Food Is There On Earth?

452 views / 0 likes - added 6 years ago

Go to https://brilliant.org/MinuteEarth to build your math & science skills! Food already in cupboards, supermarkets, & warehouses could feed humanity for 4 months, but potential food - berries, termites & krill - could extend that by another year. Thanks
07:12
VX nerve agent - Periodic Table of Videos

492 views / 0 likes - added 5 years ago

Discussing the incredibly deadly nerve agent VX.Professors Rob Stockman and Professor Martyn Poliakoff.Extra footage:https://youtu.be/n7uJoi8DXiA See our Sarin video at: https://youtu.be/jozozH09XSsSupport us on Patreon: https://www.patreon.com/periodicvi
05:17
Farewell B11 - Periodic Table Of Videos

491 views / 0 likes - added 9 years ago

Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvideos From the School of Chemistry at The University of Nottingham: http://www.nottingham.ac.uk/chemistry/index.aspx Periodic Videos films are by
02:28
Champion wrestler surrenders a match he could have won

313 views / 0 likes - added 3 years ago

As a state champion, Marek Bush has little competition. But when he faced a fierce component who got injured, he decided winning wasn't important. Steve Hartman has their story "On The Road." Subscribe to the "CBS Evening News" Channel HERE: http://bit.ly
04:58
Poaching an Egg in Piranha Solution - Periodic Table of Videos

140 views / 0 likes - added 1 year ago

After previous videos with chicken, now we try an egg.More acid videos: https://bit.ly/Acid_PVMore links and info in full description Featuring Martyn Poliakoff and Neil Barnes.Videos on all 118 elements: http://bit.ly/118elementsSupport us on Patreon: ht
06:06
Making Hydrogen (and a big mess) - Periodic Table of Videos

201 views / 0 likes - added 2 years ago

Senior technician Neil Barnes re-enacts a favourite experiment from his childhood, reacting aluminium and sodium hydroxide to produce hydrogen.More links and info in full description Featuring Neil Barnes and Sir Martyn Poliakoff.Videos on all 118 element
08:08
Elephant's Toothpaste (slow motion) - Periodic Table of Videos

683 views / 0 likes - added 7 years ago

Behold, the popular Elephant's Toothpaste reaction... We look at it in some detail. Support us on Patreon and adopt an element: https://www.patreon.com/periodicvideos Raw footage of slow motion: https://youtu.be/r9_Xb1z45ZI Hydrogen Peroxide solution is c
03:29
Taste Hawaii’s Famous Mochi

585 views / 0 likes - added 6 years ago

Japan’s favorite, mochi, has become a Hawaii treat—at least in Nora Uchida's kitchen. Uchida, a third-generation Japanese-American living in Hilo, Hawaii, inherited her grandmother's mochi recipe and evolved it to include the colors and eclectic tastes of
05:07
Ape Communication - CHRISTMAS LECTURES 2017

555 views / 0 likes - added 6 years ago

Apes can learn human sign language but how do they communicate with each other in the wild? Sophie Scott and Cat Hobaiter investigate in this clip from the 2017 Christmas Lectures. Watch the full lecture: https://youtu.be/5aSfMh9ittI Subscribe for regular
02:40
Where Does Gold Come From?

476 views / 1 likes - added 6 years ago

The iron in our blood or the oxygen that we breathe all formed during chemical reactions inside of a star, but when it comes to heavier elements such as gold, a different process might be at play. UC Santa Cruz's Enrico Ramirez-Ruiz has his own theory abo
12:49 Popular
Dissolving Coins in Nitric Acid - Periodic Table of Videos

812 views / 0 likes - added 3 years ago

We put Nitric Acid through its paces, including dissolving coins. More links and info in full description Featuring Sir Martyn Poliakoff and Neil Barnes.See some previous acid videos: https://bit.ly/AcidVideosVideos on all 118 elements: http://bit.ly/118e
04:44
We ❤️ The Periodic Table

353 views / 0 likes - added 5 years ago

Video shown by The Professor during his presentation at launch UNESCO's International Year of the Periodic Table. More links and info in full description ↓↓↓ See our videos about all the elements: http://bit.ly/118elements IYPT: https://www.iypt2019.org W
05:35
Chicken Leg in Piranha Solution - Periodic Table of Videos

281 views / 1 likes - added 2 years ago

As promised, following from our previous video: https://youtu.be/4WOKQMOyYoUMore links and info in full description Aqua Regia: https://youtu.be/iwnKU89CCdIAcid videos: https://bit.ly/Acid_PV Videos on all 118 elements: http://bit.ly/118elementsSupport us
08:01 Popular
Judicial Review: Crash Course Government And Politics #21

1,198 views / 0 likes - added 8 years ago

Today, Craig Benzine is going to tell you about the Supreme Court's most important case, Marbury v. Madison, and how the court granted itself the power of judicial review. Judicial review is the power to examine and invalidate actions of the legislative a
1:09:30 Popular
The Science of Fireworks!

758 views / 0 likes - added 7 years ago

A brief history of the modern firework. Help us write subtitles for thislecture: http://www.youtube.com/timedtext_video?v=rmtK2BgmGCw Professor Chris Bishop, presenter of the 2008 Royal Institution Christmas Lectures, gives a family lecture on the history
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07:48 Popular
Introduction To The SAT Writing & Language Test | Tips & Planning | New SAT | Khan Academy

770 views / 0 likes - added 8 years ago

This is the last video in our New SAT subject! Missed the previous lesson? https://www.khanacademy.org/test-prep/new-sat/new-sat-tips-planning/new-sat-about-sat/v/sat-reading-test-intro?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT New SAT (starting M
02:36
How The World's First Written Languages Spread

546 views / 0 likes - added 5 years ago

The introduction of writing systems changed the world. It allowed humans to physically express thoughts and language, as well as record events for future generations to study. Although different writing systems developed independently in different areas o
08:16
Why Asimov's Laws of Robotics Don't Work - Computerphile

212 views / 0 likes - added 2 years ago

Audible Free Book: http://www.audible.com/computerphile Three or four laws to make robots and AI safe - should be simple right? Rob Miles on why these simple laws are so complicated. Silicon Brain: 1,000,000 ARM Cores: https://youtu.be/2e06C-yUwlc Chip &a
08:26
Dubnium - Periodic Table of Videos

531 views / 0 likes - added 5 years ago

A new video about the element Dubnium. More links and info in full description ↓↓↓ Our trip to Russia: http://bit.ly/Russia_Trip Super Heavy Element playlist: http://bit.ly/super_heavy Videos on all 118 elements: http://bit.ly/118elements Objectivity chan
04:51 Popular
Hyphens vs. dashes | Punctuation | Khan Academy

843 views / 1 likes - added 6 years ago

Hyphens and dashes look pretty similar, but their uses are very different! Learn when to use each one in this video. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/dashes-and-hyphens Watch the nex
03:07
Understanding neural networks

285 views / 0 likes - added 4 years ago

MIT-IBM Watson AI lab research team member David Bau explains how computers show evidence of learning the structure of the physical world.Watch more videos from MIT: http://www.youtube.com/user/MITNewsOffice?sub_confirmation=1The Massachusetts Institute o
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LA throws 96 million 'shade balls' at its water shortage — and it's mesmerizing | Mashable

626 views / 0 likes - added 6 years ago

Los Angeles is throwing shade at its water problem — literally. The city has deployed a total of 96 million "shade balls" into the LA Reservoir in an effort to save 300 million gallons of water. California is currently in the midst of its worst drou
04:02
How one British laboratory protects the world's chocolate

200 views / 0 likes - added 2 years ago

The International Cocoa Quarantine Centre, at the University of Reading, has an important job: stop pests and viruses from hitching a ride, as researchers try to breed better and hardier varieties of cocoa. Here's how they do it. https://research.reading.
07:42 Popular
15 COOL CRAFTS FOR YOUR DESK

725 views / 1 likes - added 6 years ago

Check out these cool crafts for your desk! Learn how to make insane rocket pen and pencil holder, reusable paper calendar, bulletin board with wine corks, noticeboard with clothespins, shoebox bookshelf and many more helpful desk organizing ideas just for
12:44
Ytterbium (new video) - Periodic Table of Videos

92 views / 0 likes - added 1 year ago

A new video about the element Ytterbium.More links and info in full description Videos on all 118 elements: http://bit.ly/118elementsWith thanks to the Fondation H. Dudley Wright - http://www.hdwright.orgAnd our thanks to Anthony Lipmann for the piece of
07:50 Popular
Compound Prepositions | Prepositions | The Parts Of Speech | Grammar

965 views / 0 likes - added 8 years ago

These prepositions are called compound prepositions, or multisyllabic prepositions. Like most prepositions, they have both literal and figurative meanings. David explains. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech
02:02
Engineering the Most Annoying Sound Ever

664 views / 0 likes - added 7 years ago

Alarms come in many forms; from the gentle ping of a text message notification to the wake-up wail of a bedside clock, these sounds are a part of our lives. That's why an alarm that could actually save your life needs to be so attention-grabbing—and inten
06:59 Popular
Structure Of The Court System: Crash Course Government And Politics #19

1,002 views / 0 likes - added 9 years ago

This week Craig Benzine is going to talk about the structure of the U.S. court system and how exactly it manages to keep things moving smoothly. We’’ll talk about trial courts, district courts, appeals courts, circuit courts, state supreme courts, and of
06:00 Popular
Can Of Coke In Liquid Nitrogen - Periodic Table Of Videos

958 views / 0 likes - added 9 years ago

Coca-Cola and Pepsi in Liquid Nitrogen. Featuring Professor Sir Martyn Poliakoff and Neil Barnes. Coke Can in Acid: https://www.youtube.com/watch?v=WnPrtYUKke8 Coke and Pepsi chemistry: https://www.youtube.com/watch?v=cejoE9l4FCc Gold Vault: https://www.y
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03:27
The language of color

443 views / 0 likes - added 6 years ago

Cognitive scientists from MIT and elsewhere have found that people can more easily communicate warmer colors than cool ones. (Learn more: http://news.mit.edu/2017/analyzing-language-color-0918) Watch more videos from MIT: http://www.youtube.com/user/MITNe
07:47 Popular
Hot Charcoal in Liquid Oxygen (THERMAL IMAGING) - Periodic Table of Videos

707 views / 0 likes - added 7 years ago

Hot charcoal in LOX, the whole process was filmed with a thermal imaging camera. Featuring Professor Sir Martyn Poliakoff and Neil Barnes. Our thanks to the Google Making & Science team. #ScienceGoals More #ScienceGoals videos at: https://www.youtube.com/
20:49
The Spies! | Totally Spies: COMPILATION

372 views / 1 likes - added 4 years ago

Subscribe to Totally Spies! https://www.youtube.com/user/TotallySpiesChannel?sub_confirmation=1Three teenage girls from Beverly Hills attempt to balance their lives as high school (later university) students with their undercover work as super-spies, batt
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QUANTUM TUNNELLING explained in an elevator ride | Elevator Pitch

155 views / 0 likes - added 1 year ago

The quantum world is freaky. Scientists have seen objects literally pass through barriers. Its hard to believe this happens, let alone all the time. Subscribe to ABC Science YouTube https://ab.co/2YFO4Go University of Technology Sydney Dr Chris Ferrie exp
05:14
Playing piano with a mind-controlled robotic arm

564 views / 0 likes - added 6 years ago

The first person to live with a mind-controlled robotic arm is teaching himself piano. Johnny Matheny has spent the last five months with an advanced prosthetic, designed to replace the human hand and arm. The robot arm is part of a research project run t
04:23
NUCLEAR FUSION explained in an elevator ride | Elevator Pitch

337 views / 0 likes - added 1 year ago

It could be the clean energy solution of the future. What is nuclear fusion and how does it relate to the Sun? Subscribe to ABC Science YouTube https://ab.co/2YFO4Go University of Newcastle's Dr Hannah Schunker explains how the Sun powers our entire solar
10:00 Popular
What Is NOT Random?

832 views / 0 likes - added 8 years ago

Is the future of the universe already determined? Vsauce tackles "What is Random?": https://youtu.be/9rIy0xY99a0 Special Thanks to: Prof Stephen Bartlett, Prof Phil Moriarty, Prof Andrea Morello, Prof Tim Bedding, Prof Michio Kaku, A/Prof Alex Argyros, He
1:11:40 Popular
The Million Dollar Equations - with Tom Crawford

864 views / 0 likes - added 3 years ago

In the year 2000 it was announced that seven of the biggest unsolved problems in mathematics would each be given a $1million prize. Only one has been solved.Watch the Q&A: https://youtu.be/AFc7kGfLSIcSubscribe for regular science videos: http://bit.ly/RiS
09:41 Popular
Philosophy Of Numbers - Numberphile

757 views / 0 likes - added 8 years ago

We revisit the philosophy department and the question of whether numbers really exist? Featuring Mark Jago from the University of Nottingham. Earlier video on numbers' existence: https://youtu.be/1EGDCh75SpQ Infinity paradoxes: https://youtu.be/dDl7g_2x74
00:39
Flying through a fly's brain

407 views / 0 likes - added 5 years ago

Can flying through the fly brain bring us insight into how the fly flies? Learn more about this new approach to combining lattice-sheet microscopy with expansion microscopy, developed by researchers from the Media Lab's Synthetic Neurobiology group and co
06:20
Dashes | Punctuation | Khan Academy

518 views / 0 likes - added 6 years ago

Dashes are like little actors—they can behave like colons, pairs of commas, or parentheses. Learn how to use them in this video! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/introduction-to-the-
05:14
What If You Were Sent Back To The Ice Ages?

414 views / 1 likes - added 4 years ago

Thanks to Dollar Shave Club for sponsoring. Go to http://DollarShaveClub.com/lifenoggin to get your first starter set for $5.What would happen if you traveled to the ice ages? Would you be able to survive the earth in it's dangerous icy state? Watch more:
01:00
Why most images of Neptune are the wrong color #shorts

39 views / 0 likes - added 3 months ago

If you want to learn more about how scientists colorize space, Vox producer Coleman Lowndes has a great explainer on our channel: https://www.youtube.com/watch?v=WSG0MnmUsEY&t=253sHere is a link to the University of Oxford study, which has some news about
11:01
Is the European Union a Country?

557 views / 0 likes - added 7 years ago

Support Wendover Productions by signing up for Lootcrate: http://trylootcrate.com/wendover Go check out Real Life Lore's video on "Is the United States a Country?": https://www.youtube.com/watch?v=5NZwK63tf60 Support Wendover Productions on Patreon: https
05:10 Popular
Prepositions Of Space | Prepositions | The Parts Of Speech | Grammar

1,118 views / 0 likes - added 8 years ago

Some prepositions help describe relationships between objects and their locations in space. David explains how! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositions-about-time-and-space Watch the nex
05:16 Popular
Prepositions Of Time | Prepositions | The Parts Of Speech | Grammar

1,319 views / 0 likes - added 8 years ago

Some prepositions help describe moments in time. Learn more and enhance your powers of time wizardry! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositions-about-time-and-space Watch the next lesson:
01:27
Hollywood tech helps tennis players improve their skills

564 views / 0 likes - added 5 years ago

Elite Wimbledon players like Serena Williams or Roger Federer may get help from Hollywood the next time they hit the tennis court. New motion capture technology, similar to the kind used in Hollywood movies, could help tennis players improve technique and
08:20 Popular
2015 Nobel Prize In Medicine - Periodic Table Of Videos

741 views / 0 likes - added 8 years ago

The Nobel Prize in Physiology or Medicine 2015 goes to William Campbell & Satoshi Ōmura "for their discoveries concerning a novel therapy against infections caused by roundworm parasites" and Youyou Tu "for her discoveries concerning a novel therapy again
09:18
Hot Glass SHATTERS in Water

153 views / 0 likes - added 1 year ago

We dunk various samples of red-hot glass into cold water.More links and info in full description We used quartz and borosilicate.Featuring Conor Howell-Bennett and Professor Martyn Poliakoff.Thanks to Smarter Every Day for the Prince Rupert Drop - https:/
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WHAT IS LIGHT? explained in an elevator ride | Elevator Pitch

385 views / 0 likes - added 1 year ago

Light is everywhere. But what exactly is it? Some kind of wavy thing or a bunch of photons? Subscribe to ABC Science YouTube https://ab.co/2YFO4Go University of Sydney's Dr Alessandro Tuniz explains how scientists define light and as Rad Yeo discovers, th
03:55
The Brooklyn Family Bringing Mole to Many

373 views / 0 likes - added 5 years ago

Back in the 1970s, Damiana Bravo’s Brooklyn kitchen smelled like mole all day, every day. Recently arrived from Puebla, Mexico, she sold the special sauce to coworkers craving a taste of home. As word of Damiana’s culinary magic spread, the orders got big
07:57 Popular
Le Chatelier's principle: Worked example | Chemical equilibrium | Chemistry | Khan Academy

945 views / 0 likes - added 6 years ago

A worked example using Le Chatelier's principle to predict how concentrations will shift for different perturbations. Example includes changes in reaction vessel volume, changing amount of solid product, adding inert gas, and adding a catalyst. Chemistry
06:17
How Science Explains Monster Waves

594 views / 3 likes - added 8 years ago

Rogue waves - enormous, spontaneous surface waves in the open ocean - were once the tall tales of sailors. They are waves that reach 2-3x taller than the largest average waves in the area, reaching heights of 75 – 100ft. With the help of a ESA satellite s

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